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Position DockRect, invoke OnDockOver (via DoDockOver)
Source position: controls.pp line 1789
protected procedure TWinControl.DockOver( |
Source: TDragDockObject; |
X: Integer; |
Y: Integer; |
State: TDragState; |
var Accept: Boolean |
); virtual; |
Called on dragmanager messages dmEnter/Leave/Move, to get the DockRect to show.
Accept has been set to True, to signal acceptance.
Everything can be overridden by the OnDockOver handler, if installed.
|
Get the DockRect for an drop. |
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